<!DOCTYPE html>
<!--
To change this license header, choose License Headers in Project Properties.
To change this template file, choose Tools | Templates
and open the template in the editor.
-->
<html>
    <head>
        <meta charset="UTF-8">
        <title></title>
    </head>
    <body>
        <?php
        for($i=0;$i<10;$i++)
        {
        for($j=10;$j>$i;$j--)
        {
        echo "&nbsp;";
        }
        for($j=0;$j<=$i;$j++)
        {
        echo "*&nbsp;";
        }
        echo "<br>";
        }
        ?>
    </body>
</html>
